| 序号 | 时间 (年) |
数据 (公顷) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 5374.86 |
| 8 | 2016 | 5098.84 |
| 9 | 2015 | 5053.31 |
| 10 | 2014 | 5010.58 |
| 11 | 2013 | 4964.00 |
| 12 | 2012 | 4934.00 |
| 13 | 2011 | 4875.00 |
| 14 | 2010 | 4811.00 |
| 15 | 2009 | 4000.00 |
| 16 | 2008 | 3864.00 |
| 17 | 2007 | 3380.00 |
| 18 | 2006 | 2384.00 |
| 19 | 2005 | 1528.10 |
| 20 | 2004 | 6049.00 |
| 21 | 2003 | 5811.00 |
| 22 | 2002 | 5799.00 |
| 23 | 2001 | 5795.00 |
| 24 | 2000 | 5788.00 |
| 25 | 1999 | 5730.00 |
| 26 | 1998 | 5728.00 |
| 27 | 1997 | 5720.00 |
| 28 | 1996 | 5718.00 |
| 29 | 1995 | 5852.00 |
| 30 | 1994 | 3231.00 |
| 31 | 1993 | 3220.00 |
| 32 | 1991 | 3463.00 |
| 33 | 1990 | 1083.00 |
| 34 | 1989 | 1032.00 |
